15705549730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1803163}}^1$

素因数の和:1803250

約数の個数: 32

約数和(自身を含む): 30899018304

約数和(自身を除く): 15193468574

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 1803163, 3606326, 9015815, 18031630, 23441119, 46882238, 117205595, 120811921, 234411190, 241623842, 604059605, 1208119210, 1570554973, 3141109946, 7852774865, 15705549730]

約数ペア:

[(1, 15705549730), (2, 7852774865), (5, 3141109946), (10, 1570554973), (13, 1208119210), (26, 604059605), (65, 241623842), (67, 234411190), (130, 120811921), (134, 117205595), (335, 46882238), (670, 23441119), (871, 18031630), (1742, 9015815), (4355, 3606326), (8710, 1803163)]